Swift Spec-R Lowering Springs F80/F82 M3/M4

Swift Spec-R Lowering Springs F80/F82 M3/M4Swift made Sport Springs keeps the quality ride you get from the showroom, and adds improved handling and lower ride height for driving enthusiasts and style minded drivers who demand only the best. From HPDE events to SCCA competition, Swift Spec R Sport Springs are made for the track enthusiast looking to take their vehicle to the next level. Swift Spec R Sport Springs were engineered with 3 characteristics in mind. Modified ride height compared to

and manufactured in the USA by Autotech Driveline

Tubular knit

* 24 green outer LEDs for quick reference to engine parameter

* Infinitely adjustable rebound damping

Types of Use:

We hate adding costs however sometimes to get your pads to you in a hurry we have to pay a expedite fee

Another thing that makes these arms better than the rest is their weight

*High tolerance center to center length (<

An uprated torque link designed to give significantly reduced engine movement under all driving conditions

It is ideal for track day cars or drivers who want a race car feel to their road car

or 3rd party EMS or logger that accepts AEMnet

We also sell the competion hardness upon request though it is highly recommended against if the car is used for any road driving